Monocon's steel application lances are mainly used for injection of powder reagents or inert gases into steel for refining and temperature and composition homogenisation.
Increased diameter profiling is available for lances to better resist wear in the slagzone area or lance tip gas exit zone.
Single or multiple exit ports can be incorporated into the lance design, with the option of use of porous plugs in gas stir lances.
Various body and slag zone mixes are available and the service life of this type of lance is dependant on the following;
- Length of injection.
- Immersion depth/position in ladle.
- Steel temperature.
- Slag analysis.